/*
***************************************************************************************
* Copyright (C) 2006 EsperTech, Inc. All rights reserved. *
* http://www.espertech.com/esper *
* http://www.espertech.com *
* ---------------------------------------------------------------------------------- *
* The software in this package is published under the terms of the GPL license *
* a copy of which has been included with this distribution in the license.txt file. *
***************************************************************************************
*/
package com.espertech.esper.event.vaevent;
import com.espertech.esper.client.ConfigurationVariantStream;
import com.espertech.esper.client.EventType;
/**
* Specification for a variant event stream.
*/
public class VariantSpec {
private final String variantStreamName;
private final EventType[] eventTypes;
private final ConfigurationVariantStream.TypeVariance typeVariance;
/**
* Ctor.
*
* @param variantStreamName name of variant stream
* @param eventTypes types of events for variant stream, or empty list
* @param typeVariance enum specifying type variance
*/
public VariantSpec(String variantStreamName, EventType[] eventTypes, ConfigurationVariantStream.TypeVariance typeVariance) {
this.variantStreamName = variantStreamName;
this.eventTypes = eventTypes;
this.typeVariance = typeVariance;
}
/**
* Returns name of variant stream.
*
* @return name
*/
public String getVariantStreamName() {
return variantStreamName;
}
/**
* Returns types allowed for variant streams.
*
* @return types
*/
public EventType[] getEventTypes() {
return eventTypes;
}
/**
* Returns the type variance enum.
*
* @return type variance
*/
public ConfigurationVariantStream.TypeVariance getTypeVariance() {
return typeVariance;
}
}